Sharpening and restoration - Create an enhanced image from the original image.

Recognition - Distinguish or detect objects in the image.Visualization - Find objects that are not visible in the image.There are five main types of image processing: The image processing system usually treats all images as 2D signals when applying certain predetermined signal processing methods. Image processing is the process of transforming an image into a digital form and performing certain operations to get some useful information from it. The output value of these operations can be computed at any pixel of the image. Once this is fully done, it will begin to perform the second operation, and so on. The image processor performs the first sequence of operations on the image, pixel by pixel. Image processing requires fixed sequences of operations that are performed at each pixel of an image. RGBA - It is an extension of RGB with an added alpha field, which represents the opacity of the image.RGB - A pixel is made up of 3 integers between 0 to 255 (the integers represent the intensity of red, green, and blue).

Grayscale - A pixel is an integer with a value between 0 to 255 (0 is completely black and 255 is completely white).It is usually represented in one of the following:

This pixel is a point on the image that takes on a specific shade, opacity or color. For example, if the dimensions of an image are 500 x 400 (width x height), the total number of pixels in the image is 200000. An image is represented by its dimensions (height and width) based on the number of pixels. Before we jump into image processing, we need to first understand what exactly constitutes an image.

Cloud computing in hindi notes